GK Fusion 550 with 410 neo cab value

Subscribed so I can bother you all with these questions. Looking at a used GK Fusion 550 with 410 neo cab. The whole rig is valued at 999.00 shipped in the US. Seeing as it hasn't been gobbled up yet I figure that it's overpriced. My question is by how much? I searched through the classifieds to see if I could find anything and found nothing. Thanks!

I don't see many letting go of these used? Even Evilbay only had a floor model Fusion 550 recently sold for $825.? High price for used equipment you might think. If I sold off my 550 I would not accept less than $650 without the cab PLUS shipping.